public void TansEntitiesToGenerTree(Entities ens, string rootNo, string checkIds)
{
EntityMultiTree root = ens.GetEntityByKey(rootNo) as EntityMultiTree;
if (root == null)
{
throw new Exception("@没有找到rootNo=" + rootNo + "的entity.");
}
appendMenus.Append("[{");
appendMenus.Append("\"id\":\"" + rootNo + "\"");
appendMenus.Append(",\"text\":\"" + root.Name + "\"");
//attributes
BP.WF.Template.FlowFormTree formTree = root as BP.WF.Template.FlowFormTree;
if (formTree != null)
{
string url = formTree.Url == null ? "" : formTree.Url;
url = url.Replace("/", "|");
appendMenus.Append(",\"attributes\":{\"NodeType\":\"" + formTree.NodeType + "\",\"Url\":\"" + url + "\"}");
}
// 增加它的子级.
appendMenus.Append(",\"children\":");
AddChildren(root, ens, checkIds);
appendMenus.Append(appendMenuSb);
appendMenus.Append("}]");
}
public void AddChildren(EntityMultiTree parentEn, Entities ens, string checkIds)
{
appendMenus.Append(appendMenuSb);
appendMenuSb.Clear();
appendMenuSb.Append("[");
foreach (EntityMultiTree item in ens)
{
if (item.ParentNo != parentEn.No)
{
continue;
}
if (checkIds.Contains("," + item.No + ","))
{
appendMenuSb.Append("{\"id\":\"" + item.No + "\",\"text\":\"" + item.Name + "\",\"checked\":true");
}
else
{
appendMenuSb.Append("{\"id\":\"" + item.No + "\",\"text\":\"" + item.Name + "\",\"checked\":false");
}
//attributes
BP.WF.Template.FlowFormTree formTree = item as BP.WF.Template.FlowFormTree;
if (formTree != null)
{
string url = formTree.Url == null ? "" : formTree.Url;
string ico = "icon-tree_folder";
url = url.Replace("/", "|");
appendMenuSb.Append(",\"attributes\":{\"NodeType\":\"" + formTree.NodeType + "\",\"Url\":\"" + url + "\"}");
//图标
if (formTree.NodeType == "form|0")
{
ico = "form0";
}
if (formTree.NodeType == "form|1")
{
ico = "form1";
}
if (formTree.NodeType.Contains("tools"))
{
ico = "icon-4";
}
appendMenuSb.Append(",iconCls:\"");
appendMenuSb.Append(ico);
appendMenuSb.Append("\"");
}
// 增加它的子级.
appendMenuSb.Append(",\"children\":");
AddChildren(item, ens, checkIds);
appendMenuSb.Append("},");
}
if (appendMenuSb.Length > 1)
{
appendMenuSb = appendMenuSb.Remove(appendMenuSb.Length - 1, 1);
}
appendMenuSb.Append("]");
appendMenus.Append(appendMenuSb);
appendMenuSb.Clear();
}
